Advanced I/O

Methods

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advanced_io_pulse_in(pin, value)

Returns the pulse on a pin based on the chosen value.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
pin		pin to read the pulse from
value		the type of pulse to read: HIGH or LOW

Code Equivalent:

pulseIn(pin, value)

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advanced_io_pulse_in_long(pin, value)

An alternative to advanced_io_pulse_in, and works better for reading long pulses. Reads the pulse on the given pin, and returns the length in microseconds. Returns 0 if no complete pulse is received within the duration.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
pin		pin to read the pulse from
value		the type of pulse to read: HIGH or LOW

Code Equivalent:

pulseInLong(pin, value)

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advanced_io_pulse_in_long_timeout(pin, value)

An alternative to advanced_io_pulse_in, and works better for reading long pulses. Reads the pulse on the given pin after the timeout duration, and returns the length in microseconds. Returns 0 if no complete pulse is received within the duration.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
pin		pin to read the pulse from
value		the type of pulse to read: HIGH or LOW

Code Equivalent:

pulseInLong(pin, value, timeout)

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advanced_io_pulse_in_timeout(pin, value, timeout)

Returns the length of the pulse on a pin based on the chosen value, after the duration.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
pin		pin to read the pulse from
value		the type of pulse to read: HIGH or LOW
timeout		the number of milliseconds to wait for the pulse to start

Code Equivalent:

pulseIn(pin, value, timeout)

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tone_pin_freq_duration(frequency, pin)

Plays the given frequency on the given pin. It will play indefinitely until the program stops.

Check out the third party documentation for a more in depth explanation.

Parameters:

Name	Type	Description
frequency		frequency to play
pin		pin to play the frequency on

Code Equivalent:

tone(pin, frequency, duration);